12223103122322 has 16 divisors (see below), whose sum is σ = 18337951658520. Its totient is φ = 6110452689408.

The previous prime is 12223103122309. The next prime is 12223103122339. The reversal of 12223103122322 is 22322130132221.

It can be written as a sum of positive squares in 4 ways, for example, as 5086292388961 + 7136810733361 = 2255281^2 + 2671481^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12223103122291 and 12223103122300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400624004 + ... + 400654512.

Almost surely, 2^{12223103122322} is an apocalyptic number.

12223103122322 is a deficient number, since it is larger than the sum of its proper divisors (6114848536198).

12223103122322 is a wasteful number, since it uses less digits than its factorization.

12223103122322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59965.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 12223103122322 its reverse (22322130132221), we get a palindrome (34545233254543).

The spelling of 12223103122322 in words is "twelve trillion, two hundred twenty-three billion, one hundred three million, one hundred twenty-two thousand, three hundred twenty-two".